Remove a couple config options

- Shop items cannot be hidden
- Hologram interaction had to be removed
- Hopper/Explosion protection cannot be disabled
- Admin shops cannot be counted in shop limit
- Only the nearest shop the player points at is shown

src/main/java/de/epiceric/shopchest/command/ShopCommandExecutor.java

@@ -234,7 +234,7 @@ class ShopCommandExecutor implements CommandExecutor {
         int limit = shopUtils.getShopLimit(p);
         if (limit != -1) {
             if (shopUtils.getShopAmount(p) >= limit) {
-                if (shopType != Shop.ShopType.ADMIN || !Config.excludeAdminShops) {
+                if (shopType != Shop.ShopType.ADMIN) {
                     p.sendMessage(LanguageUtils.getMessage(Message.SHOP_LIMIT_REACHED, new Replacement(Placeholder.LIMIT, String.valueOf(limit))));
                     plugin.debug(p.getName() + " has reached the limit");
                     return;

src/main/java/de/epiceric/shopchest/config/Config.java

@@ -131,16 +131,6 @@ public class Config {
      **/
     public static boolean buyGreaterOrEqualSell;
 
-    /**
-     * Whether shops should be protected by hoppers
-     **/
-    public static boolean hopperProtection;
-
-    /**
-     * Whether shops should be protected by explosions
-     **/
-    public static boolean explosionProtection;
-
     /**
      * Whether buys and sells must be confirmed
      **/
@@ -157,11 +147,6 @@ public class Config {
      **/
     public static boolean enableUpdateChecker;
 
-    /**
-     * Whether hologram interaction should be enabled
-     **/
-    public static boolean enableHologramInteraction;
-
     /**
      * Whether the debug log file should be created
      **/
@@ -229,36 +214,21 @@ public class Config {
      **/
     public static boolean enableVendorMessages;
 
-    /**
-     * Whether admin shops should be excluded of the shop limits
-     **/
-    public static boolean excludeAdminShops;
-
     /**
      * Whether the extension of a potion or tipped arrow (if available) should be appended to the item name.
      **/
     public static boolean appendPotionLevelToItemName;
 
-    /**
-     * Whether the shop items should be shown
-     **/
-    public static boolean showShopItems;
-
     /**
      * Whether players are allowed to sell/buy broken items
      **/
     public static boolean allowBrokenItems;
 
     /**
-     * Whether only the shops a player has in sight should be shown to him
+     * Whether only the shop a player is pointing at should be shown
      **/
     public static boolean onlyShowShopsInSight;
 
-    /**
-     * Whether only the shop a player is looking at should be shown to him
-     **/
-    public static boolean onlyShowFirstShopInSight;
-
     /**
      * <p>Whether shops should automatically be removed from the database if an error occurred while loading</p>
      * (e.g. when no chest is found at a shop's location)
@@ -494,12 +464,9 @@ public class Config {
         creativeSelectItem = plugin.getConfig().getBoolean("creative-select-item");
         blacklist = (plugin.getConfig().getStringList("blacklist") == null) ? new ArrayList<String>() : plugin.getConfig().getStringList("blacklist");
         buyGreaterOrEqualSell = plugin.getConfig().getBoolean("buy-greater-or-equal-sell");
-        hopperProtection = plugin.getConfig().getBoolean("hopper-protection");
-        explosionProtection = plugin.getConfig().getBoolean("explosion-protection");
         confirmShopping = plugin.getConfig().getBoolean("confirm-shopping");
         refundShopCreation = plugin.getConfig().getBoolean("refund-shop-creation");
         enableUpdateChecker = plugin.getConfig().getBoolean("enable-update-checker");
-        enableHologramInteraction = plugin.getConfig().getBoolean("enable-hologram-interaction");
         enableDebugLog = plugin.getConfig().getBoolean("enable-debug-log");
         enableEconomyLog = plugin.getConfig().getBoolean("enable-economy-log");
         cleanupEconomyLogDays = plugin.getConfig().getInt("cleanup-economy-log-days");
@@ -514,10 +481,7 @@ public class Config {
         enableAreaShopIntegration = plugin.getConfig().getBoolean("enable-areashop-integration");
         enableVendorMessages = plugin.getConfig().getBoolean("enable-vendor-messages");
         onlyShowShopsInSight = plugin.getConfig().getBoolean("only-show-shops-in-sight");
-        onlyShowFirstShopInSight = plugin.getConfig().getBoolean("only-show-first-shop-in-sight");
-        excludeAdminShops = plugin.getConfig().getBoolean("shop-limits.exclude-admin-shops");
         appendPotionLevelToItemName = plugin.getConfig().getBoolean("append-potion-level-to-item-name");
-        showShopItems = plugin.getConfig().getBoolean("show-shop-items");
         removeShopOnError = plugin.getConfig().getBoolean("remove-shop-on-error");
         invertMouseButtons = plugin.getConfig().getBoolean("invert-mouse-buttons");
         hologramFixedBottom = plugin.getConfig().getBoolean("hologram-fixed-bottom");

src/main/java/de/epiceric/shopchest/listeners/BlockExplodeListener.java

@@ -1,7 +1,6 @@
 package de.epiceric.shopchest.listeners;
 
 import de.epiceric.shopchest.ShopChest;
-import de.epiceric.shopchest.config.Config;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.event.EventHandler;
@@ -20,7 +19,6 @@ public class BlockExplodeListener implements Listener {
 
     @EventHandler
     public void onBlockExplode(BlockExplodeEvent e) {
-        if (Config.explosionProtection) {
         ArrayList<Block> bl = new ArrayList<>(e.blockList());
         for (Block b : bl) {
             if (b.getType().equals(Material.CHEST) || b.getType().equals(Material.TRAPPED_CHEST)) {
@@ -28,6 +26,5 @@ public class BlockExplodeListener implements Listener {
             }
         }
     }
-    }
 
 }

src/main/java/de/epiceric/shopchest/listeners/ChestProtectListener.java

@@ -115,7 +115,6 @@ public class ChestProtectListener implements Listener {
 
     @EventHandler(ignoreCancelled = true)
     public void onEntityExplode(EntityExplodeEvent e) {
-        if (Config.explosionProtection) {
         ArrayList<Block> bl = new ArrayList<>(e.blockList());
         for (Block b : bl) {
             if (b.getType().equals(Material.CHEST) || b.getType().equals(Material.TRAPPED_CHEST)) {
@@ -123,7 +122,6 @@ public class ChestProtectListener implements Listener {
             }
         }
     }
-    }
 
     @EventHandler(ignoreCancelled = true)
     public void onBlockPlace(BlockPlaceEvent e) {
@@ -224,7 +222,6 @@ public class ChestProtectListener implements Listener {
 
     @EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
     public void onItemMove(InventoryMoveItemEvent e) {
-        if (Config.hopperProtection) {
         if ((e.getSource().getType().equals(InventoryType.CHEST)) && (!e.getInitiator().getType().equals(InventoryType.PLAYER))) {
 
             if (e.getSource().getHolder() instanceof DoubleChest) {
@@ -239,8 +236,6 @@ public class ChestProtectListener implements Listener {
 
                 if (shopUtils.isShop(c.getLocation())) e.setCancelled(true);
             }
-
-            }
         }
     }
 

src/main/java/de/epiceric/shopchest/listeners/ShopInteractListener.java

@@ -15,7 +15,6 @@ import de.epiceric.shopchest.external.PlotSquaredShopFlag.GroupFlag;
 import de.epiceric.shopchest.language.LanguageUtils;
 import de.epiceric.shopchest.language.Message;
 import de.epiceric.shopchest.language.Replacement;
-import de.epiceric.shopchest.nms.Hologram;
 import de.epiceric.shopchest.nms.JsonBuilder;
 import de.epiceric.shopchest.shop.Shop;
 import de.epiceric.shopchest.shop.ShopProduct;
@@ -39,16 +38,12 @@ import org.bukkit.block.Block;
 import org.bukkit.block.BlockFace;
 import org.bukkit.block.Chest;
 import org.bukkit.block.DoubleChest;
-import org.bukkit.entity.ArmorStand;
-import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
-import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.inventory.InventoryClickEvent;
-import org.bukkit.event.player.PlayerInteractAtEntityEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.inventory.EquipmentSlot;
 import org.bukkit.inventory.Inventory;
@@ -455,79 +450,12 @@ public class ShopInteractListener implements Listener {
         }
     }
 
-
     @EventHandler
     public void onPlayerInteract(PlayerInteractEvent e) {
         if (Config.enableAuthMeIntegration && plugin.hasAuthMe() && !AuthMeApi.getInstance().isAuthenticated(e.getPlayer())) return;
         handleInteractEvent(e);
     }
 
-    @EventHandler
-    public void onPlayerInteractAtEntity(PlayerInteractAtEntityEvent e) {
-        if (!Config.enableHologramInteraction) return;
-
-        Entity entity = e.getRightClicked();
-        Player p = e.getPlayer();
-        if (Config.enableAuthMeIntegration && plugin.hasAuthMe() && !AuthMeApi.getInstance().isAuthenticated(p)) return;
-
-        if (Utils.getMajorVersion() == 8 || e.getHand() == EquipmentSlot.HAND) {
-            if (entity instanceof ArmorStand) {
-                ArmorStand armorStand = (ArmorStand) entity;
-                if (Hologram.isPartOfHologram(armorStand)) {
-                    Hologram hologram = Hologram.getHologram(armorStand);
-                    if (hologram != null) {
-                        Block b = null;
-                        for (Shop shop : plugin.getShopUtils().getShops()) {
-                            if (shop.getHologram() != null && shop.getHologram().equals(hologram)) {
-                                b = shop.getLocation().getBlock();
-                            }
-                        }
-
-                        if (b != null) {
-                            PlayerInteractEvent interactEvent = new PlayerInteractEvent(p, Action.RIGHT_CLICK_BLOCK, Utils.getPreferredItemInHand(p), b, null);
-                            handleInteractEvent(interactEvent);
-                        }
-
-                    }
-                }
-            }
-        }
-    }
-
-    @EventHandler
-    public void onPlayerDamageEntity(EntityDamageByEntityEvent e) {
-        if (!Config.enableHologramInteraction) return;
-
-        Entity entity = e.getEntity();
-        Entity damager = e.getDamager();
-
-        if (!(damager instanceof Player)) return;
-        Player p = (Player) damager;
-        if (Config.enableAuthMeIntegration && plugin.hasAuthMe() && !AuthMeApi.getInstance().isAuthenticated(p)) return;
-
-        if (entity instanceof ArmorStand) {
-            ArmorStand armorStand = (ArmorStand) entity;
-            if (Hologram.isPartOfHologram(armorStand)) {
-                Hologram hologram = Hologram.getHologram(armorStand);
-                if (hologram != null) {
-                    Block b = null;
-                    for (Shop shop : plugin.getShopUtils().getShops()) {
-                        if (shop.getHologram() != null && shop.getHologram().equals(hologram)) {
-                            b = shop.getLocation().getBlock();
-                        }
-                    }
-
-                    if (b != null) {
-                        PlayerInteractEvent interactEvent = new PlayerInteractEvent(p, Action.LEFT_CLICK_BLOCK, Utils.getPreferredItemInHand(p), b, null);
-                        handleInteractEvent(interactEvent);
-                        e.setCancelled(true);
-                    }
-
-                }
-            }
-        }
-    }
-
     /**
      * Create a new shop
      *

src/main/java/de/epiceric/shopchest/nms/Hologram.java

@@ -44,7 +44,6 @@ public class Hologram {
     private final ShopChest plugin;
 
     private boolean exists;
-    private ArmorStandWrapper interactArmorStandWrapper;
 
     public Hologram(ShopChest plugin, String[] lines, Location location) {
         this.plugin = plugin;
@@ -54,14 +53,6 @@ public class Hologram {
             addLine(i, lines[i]);
         }
 
-        if (Config.enableHologramInteraction) {
-            double y = 0.6;
-            if (Config.hologramFixedBottom) y = 0.85;
-
-            Location loc = getLocation().add(0, y, 0);
-            interactArmorStandWrapper = new ArmorStandWrapper(plugin, loc, null, true);
-        }
-
         this.exists = true;
         HOLOGRAMS.add(this);
     }
@@ -90,7 +81,7 @@ public class Hologram {
                 return true;
             }
         }
-        return interactArmorStandWrapper != null && armorStand.getUniqueId().equals(interactArmorStandWrapper.getUuid());
+        return false;
     }
 
     /**
@@ -100,13 +91,6 @@ public class Hologram {
         return wrappers;
     }
 
-    /**
-     * @return The {@link ArmorStandWrapper} of this hologram that is positioned higher to be used for interaction
-     */
-    public ArmorStandWrapper getInteractArmorStandWrapper() {
-        return interactArmorStandWrapper;
-    }
-
     /**
      * @param p Player to check
      * @return Whether the hologram is visible to the player
@@ -163,11 +147,6 @@ public class Hologram {
         }
         wrappers.clear();
 
-        if (interactArmorStandWrapper != null) {
-            interactArmorStandWrapper.remove();
-        }
-        interactArmorStandWrapper = null;
-
         exists = false;
         HOLOGRAMS.remove(this);
     }
@@ -185,10 +164,6 @@ public class Hologram {
         for (ArmorStandWrapper wrapper : wrappers) {
             wrapper.setVisible(p, visible);
         }
-
-        if (interactArmorStandWrapper != null) {
-            interactArmorStandWrapper.setVisible(p, visible);
-        }
     }
 
     /**

src/main/java/de/epiceric/shopchest/shop/Shop.java

@@ -117,7 +117,7 @@ public class Shop {
             plugin.debug("Failed to create shop (#" + id + ")");
             plugin.debug(ex);
             return false;
-        } else if ((!ItemUtils.isAir(b.getRelative(BlockFace.UP).getType())) && Config.showShopItems) {
+        } else if ((!ItemUtils.isAir(b.getRelative(BlockFace.UP).getType()))) {
             NotEnoughSpaceException ex = new NotEnoughSpaceException(String.format("No space above chest in world '%s' at location: %d; %d; %d",
                     b.getWorld().getName(), b.getX(), b.getY(), b.getZ()));
             plugin.getShopUtils().removeShop(this, Config.removeShopOnError);
@@ -175,7 +175,6 @@ public class Shop {
      * <b>Call this after {@link #createHologram()}, because it depends on the hologram's location</b>
      */
     private void createItem() {
-        if (Config.showShopItems) {
         plugin.debug("Creating item (#" + id + ")");
 
         Location itemLocation;
@@ -183,7 +182,6 @@ public class Shop {
         itemLocation = new Location(location.getWorld(), holoLocation.getX(), location.getY() + 0.9, holoLocation.getZ());
         item = new ShopItem(plugin, product.getItemStack(), itemLocation);
     }
-    }
 
     /**
      * Runs everything that needs to be called synchronously in order 

src/main/java/de/epiceric/shopchest/utils/ShopUtils.java

@@ -204,7 +204,7 @@ public class ShopUtils {
 
         for (Shop shop : getShops()) {
             if (shop.getVendor().equals(p)) {
-                if (shop.getShopType() != Shop.ShopType.ADMIN || !Config.excludeAdminShops) {
+                if (shop.getShopType() != Shop.ShopType.ADMIN) {
                     shopCount++;
 
                     InventoryHolder ih = shop.getInventoryHolder();
@@ -304,10 +304,8 @@ public class ShopUtils {
 
     private void updateVisibleShops(Player player) {
         double itemDistSquared = Math.pow(Config.maximalItemDistance, 2);
-        boolean firstShopInSight = Config.onlyShowFirstShopInSight;
         double maxDist = Config.maximalDistance;
 
-        List<Shop> shopsInSight = new ArrayList<>();
         double nearestDistSquared = Double.MAX_VALUE;
         Shop nearestShop = null;
 
@@ -330,7 +328,6 @@ public class ShopUtils {
             }
 
             if (shop != null && shop.hasHologram()) {
-                shopsInSight.add(shop);
                 double distSquared = pLoc.distanceSquared(loc);
                 if (distSquared < nearestDistSquared) {
                     nearestDistSquared = distSquared;
@@ -340,15 +337,9 @@ public class ShopUtils {
         }
 
         for (Shop shop : getShops()) {
-            if (firstShopInSight) {
             if (!shop.equals(nearestShop) && shop.hasHologram()) {
                 shop.getHologram().hidePlayer(player);
             }
-            } else {
-                if (!shopsInSight.contains(shop)) {
-                    shop.getHologram().hidePlayer(player);
-                }
-            }
 
             // Display item based on distance
             Location shopLocation = shop.getLocation();
@@ -368,12 +359,6 @@ public class ShopUtils {
         if (nearestShop != null) {
             nearestShop.getHologram().showPlayer(player);
         }
-
-        if (!firstShopInSight) {
-            for (Shop otherShop : shopsInSight) {
-                otherShop.getHologram().showPlayer(player);
-            }
-        }
     }
 
     private void updateNearestShops(Player p) {

src/main/resources/config.yml

@@ -13,9 +13,6 @@ main-command-name: "shop"
 # (without the '.lang' extension)
 language-file: "en_US"
 
-# Set whether the floating shop items on top of the chest should be shown
-show-shop-items: true
-
 # Set the item with which a player can click a shop to retrieve information.
 # You can set this to an empty string to disable this feature.
 shop-info-item: "STICK"
@@ -44,12 +41,6 @@ refund-shop-creation: false
 # check for updates.
 enable-update-checker: true
 
-# Set whether interaction with the hologram should be enabled.
-# If set to true, a player can do the exact same thing with the
-# hologram, as with the chest. You can even open the chest if you
-# are the vendor or have permission.
-enable-hologram-interaction: true
-
 # Set whether buys and sells should be logged in the database.
 enable-economy-log: false
 
@@ -107,10 +98,6 @@ enable-vendor-messages: true
 # distance) will be shown to him.
 only-show-shops-in-sight: true
 
-# Set whether only the shop a player is looking at should be shown to him.
-# This only has effect if 'only-show-shops-in-sight' is enabled
-only-show-first-shop-in-sight: true
-
 # Set whether the hologram's location should be fixed at the bottom,
 # so when it gets more lines, it won't interfere with the item or chest,
 # but goes higher.
@@ -180,12 +167,6 @@ shop-creation-price:
   # ...an admin shop
   admin: 0
 
-# Set whether the shop's chest should be protected by hoppers
-hopper-protection: true
-
-# Set whether the shop's chest should be protected by explosions
-explosion-protection: true
-
 # Set whether the buy price must be greater than or equal sell price.
 buy-greater-or-equal-sell: true
 
@@ -248,8 +229,8 @@ towny-shop-plots:
     - "COMMERCIAL"
 
 # Configuration of the database, where everything is stored.
-# Shops are found in the table 'shop_list', and logged economy
+# Shops are found in the table 'shopchest_shops', and logged economy
-# transactions are found in the table 'shop_log'
+# transactions are found in the table 'shopchest_economy_logs'
 database:
 
   # Select the type of database which should be used
@@ -287,12 +268,9 @@ database:
 # Shop limits are handled with permissions.
 # A player with permission "shopchest.limit.X" has a limit of X shops,
 # a player with permission "shopchest.limit.*" does not have a shop limit.
+# Admin shops are excluded from the shop limit.
 shop-limits:
 
-  # Set whether admin shops should be excluded of the shop limits.
-  # If set to true, admin shops won't be added to a player's shop count.
-  exclude-admin-shops: true
-
   # Set the amount of shops that anyone who doesn't have a
   # specific permission may have.
   # If you don't want the players to have a limit by default